# Units of action, emergent energy, and a cooling hypothesis

Date: 2026-07-15

## Repo-grounded starting point

The base simulator calls the mobile tokens "units of action" and treats them as action carriers. A useful stricter distinction is to call each realized local rewrite a unit of change: the token provides local capacity to act, while the accepted rewrite records change that actually occurred. Token count was also used in an early candidate energy functional, alongside cycle rank and graph stress. Those weighted terms were chosen diagnostics; they did not demonstrate emergent energy.

A stronger route starts from realized units of change rather than naming token count energy. For an intrinsic region R and causal window W, record:

- local edit work: created/deleted nodes and edges per event under a frozen nonnegative edit metric;
- action-carrier occupancy and flux through the boundary of R;
- event-family composition and local waiting-time statistics;
- persistence, recurrence, and breakup rates of matched defect morphologies.

A candidate local energy density must aggregate these microscopic changes consistently and support a balance equation: change inside R equals local production plus inward flux minus outward flux, within declared residuals. A candidate effective temperature should then be inferred from repeatable fluctuation or entropy-vs-energy behavior, not declared equal to one simulator parameter.

## Cooling hypothesis

The physical analogy is legitimate but not evidence. In the real early universe, extreme temperature prevented some bound structures; expansion and cooling enabled quarks to form hadrons and later nuclei and neutral atoms. Authoritative background: CERN, 'The early universe' and 'Heavy ions and quark-gluon plasma'; NASA, 'Universe overview'.

Repo hypothesis: at high local action density, persistent structures may be disrupted faster than they bind; at intermediate density they may form and anneal; at very low density they may fail to encounter or repair. This predicts a non-monotonic stability window, not simply 'colder is always better'.

## Smallest future experiment

1. Freeze one defect constructor, one placement family, matched graph bases, and intrinsic observation windows.
2. Intervene on action-carrier density or relative local rewrite acceptance at three levels; do not scale every rate uniformly.
3. Match total accepted local events or causal-window exposure across levels.
4. Measure formation probability, lifetime, recurrence, breakup hazard, local edit-work density, and boundary action flux.
5. Require a fresh holdout to reproduce any ordered or non-monotonic relation.

Until a local balance law and reproducible intensive parameter exist, use 'action density' or 'change intensity', not physical energy or temperature.

## Sources

- https://home.cern/science/physics/early-universe/
- https://home.cern/science/physics/heavy-ions-and-quark-gluon-plasma/
- https://science.nasa.gov/universe/overview/